Luxrite F28T5/841 28W 46 Inch T5 Fluorescent Tube Light Bulb, 4100K Cool White, 2470 Lumens, G5 Mini Bi-Pin Base, LR20800, 6-Pack WATTAGE: 28 Watts COLOR TEMPERATURE: 4100K (Cool White) LIGHT OUTPUT: 2470 Lumens LIFETIME: 20,000 Hours SIZE/BASE: 46IN T5 - G5 Mini Base